3764-01-0, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 3764-01-0, name is 2,4,6-Trichloropyrimidine, molecular formula is C4HCl3N2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
Intermediate 2; 2,6-dichloro-lambda/-methyl-4-pyrimidinamine ( Intermediate 3 4,6-dichloro-lambda/-methyl-2-pyrimidinamine; To a O0C mixture 2,4,6-trichloropyrimidine (0.50 g, 2.7 mmol) in THF (3 mL) was added methyl amine (2M THF, 3.0 mL, 6.0 mmol) dropwise. The reaction mixture was warmed to room temperature and stirred for 30 minutes, at which time LCMS indicated the formation of the desired product. The reaction mixture was treated with water (10 mL) and extracted with EtOAc (2×10 mL). The organics were washed with brine (10 mL), dried (Na2SO4), and evacuated. The crude material was purified by column chromatography (Gradient from 0-30% EtOAc in Hexanes) to afford 180 mg (1.01 mmol, 38%) of 2,6-
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 3764-01-0, 2,4,6-Trichloropyrimidine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; SMITHKLINE BEECHAM CORPORATION; WO2008/105968; (2008); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia